PL312834A1 - Constituents and catalytic agents in polymerization of olefines - Google Patents
Constituents and catalytic agents in polymerization of olefinesInfo
- Publication number
- PL312834A1 PL312834A1 PL95312834A PL31283495A PL312834A1 PL 312834 A1 PL312834 A1 PL 312834A1 PL 95312834 A PL95312834 A PL 95312834A PL 31283495 A PL31283495 A PL 31283495A PL 312834 A1 PL312834 A1 PL 312834A1
- Authority
- PL
- Poland
- Prior art keywords
- polymerization
- porosity
- olefines
- constituents
- catalytic agents
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/72—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44
- C08F4/74—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals
- C08F4/76—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals selected from titanium, zirconium, hafnium, vanadium, niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/63—Pretreating the metal or compound covered by group C08F4/62 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/632—Pretreating with metals or metal-containing compounds
- C08F4/634—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
The present invention relates to components of catalysts for the polymerization of olefins comprising a metallocene compound and a magnesium halide which have particular values of porosity and surface area. In particular the components of the invention have surface area (BET) greater than about 50 m2/g, porosity (BET) greater than about 0.15 cm3/g and porosity (Hg) greater than 0.3 cm3/g, with the proviso that when the surface area is less than about 150 m2/g, the porosity (Hg) is less than about 1.5 cm3/g. The components of the invention are particularly suitable for the preparation of catalysts for the gas-phase polymerization of alpha -olefins.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI941065A IT1269837B (en) | 1994-05-26 | 1994-05-26 | COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS |
Publications (1)
Publication Number | Publication Date |
---|---|
PL312834A1 true PL312834A1 (en) | 1996-05-13 |
Family
ID=11368978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL95312834A PL312834A1 (en) | 1994-05-26 | 1995-05-23 | Constituents and catalytic agents in polymerization of olefines |
Country Status (21)
Country | Link |
---|---|
US (1) | US5698487A (en) |
EP (1) | EP0712416B1 (en) |
JP (1) | JP4275727B2 (en) |
KR (1) | KR960703948A (en) |
CN (1) | CN1092669C (en) |
AT (1) | ATE182338T1 (en) |
AU (1) | AU695548B2 (en) |
BR (1) | BR9506023A (en) |
CA (1) | CA2168210A1 (en) |
DE (1) | DE69510890T2 (en) |
ES (1) | ES2135071T3 (en) |
FI (1) | FI960343A (en) |
HU (1) | HU216913B (en) |
IL (1) | IL113853A (en) |
IT (1) | IT1269837B (en) |
NO (1) | NO960310L (en) |
PL (1) | PL312834A1 (en) |
RU (1) | RU2161161C2 (en) |
TW (1) | TW424098B (en) |
WO (1) | WO1995032995A1 (en) |
ZA (1) | ZA954216B (en) |
Families Citing this family (120)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1270070B (en) * | 1994-07-08 | 1997-04-28 | Spherilene Srl | COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINE |
US6399533B2 (en) * | 1995-05-25 | 2002-06-04 | Basell Technology Company Bv | Compounds and catalysts for the polymerization of olefins |
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BR9910387A (en) | 1998-07-02 | 2006-08-15 | Montell Technology Company Bv | process for preparing substantially amorphous alpha olefin polymers and compositions containing it and process for preparing bridging bonds, film and articles obtained from the composition |
IT1301990B1 (en) | 1998-08-03 | 2000-07-20 | Licio Zambon | CATALYSTS FOR THE POLYMERIZATION OF OLEFINS. |
FR2784605B1 (en) * | 1998-10-20 | 2001-01-19 | Centre Nat Rech Scient | MATERIAL CONSTITUTED BY METAL PARTICLES AND BY ULTRAFINE OXIDE PARTICLES |
US6265037B1 (en) | 1999-04-16 | 2001-07-24 | Andersen Corporation | Polyolefin wood fiber composite |
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ES2293907T3 (en) | 1999-06-18 | 2008-04-01 | Basell Poliolefine Italia S.R.L. | CATALYTIC COMPONENTS FOR THE POLYMERIZATION OF OLEFINS AND CATALYSTS OBTAINED WITH THESE COMPONENTS. |
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1994
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1995
- 1995-05-23 AU AU27357/95A patent/AU695548B2/en not_active Ceased
- 1995-05-23 JP JP50026096A patent/JP4275727B2/en not_active Expired - Fee Related
- 1995-05-23 KR KR1019960700417A patent/KR960703948A/en active IP Right Grant
- 1995-05-23 CA CA002168210A patent/CA2168210A1/en not_active Abandoned
- 1995-05-23 EP EP95922473A patent/EP0712416B1/en not_active Expired - Lifetime
- 1995-05-23 HU HU9600459A patent/HU216913B/en not_active IP Right Cessation
- 1995-05-23 CN CN95190648A patent/CN1092669C/en not_active Expired - Fee Related
- 1995-05-23 BR BR9506023A patent/BR9506023A/en not_active IP Right Cessation
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1996
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- 1996-01-25 NO NO960310A patent/NO960310L/en not_active Application Discontinuation
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ES2135071T3 (en) | 1999-10-16 |
DE69510890D1 (en) | 1999-08-26 |
ZA954216B (en) | 1996-01-22 |
EP0712416A1 (en) | 1996-05-22 |
IL113853A0 (en) | 1995-08-31 |
NO960310L (en) | 1996-02-23 |
US5698487A (en) | 1997-12-16 |
CN1130914A (en) | 1996-09-11 |
JP4275727B2 (en) | 2009-06-10 |
KR960703948A (en) | 1996-08-31 |
ITMI941065A1 (en) | 1995-11-26 |
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FI960343A0 (en) | 1996-01-25 |
BR9506023A (en) | 1997-10-14 |
HUT74773A (en) | 1997-02-28 |
AU695548B2 (en) | 1998-08-13 |
ITMI941065A0 (en) | 1994-05-26 |
NO960310D0 (en) | 1996-01-25 |
RU2161161C2 (en) | 2000-12-27 |
EP0712416B1 (en) | 1999-07-21 |
IL113853A (en) | 1999-10-28 |
CA2168210A1 (en) | 1995-12-07 |
HU216913B (en) | 1999-10-28 |
FI960343A (en) | 1996-03-25 |
AU2735795A (en) | 1995-12-21 |
IT1269837B (en) | 1997-04-15 |
TW424098B (en) | 2001-03-01 |
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